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Table 3 Multivariate regression results of the SNOT-22, PEG-3 and PHQ-9 scores among CRS patients waiting for ESS, evaluating the impact of at least one chronic pulmonary comorbidity

From: The impact of chronic airway disease on symptom severity and global suffering in Canadian rhinosinusitis patients

  SNOT-22 Score PEG-3 PHQ-9
Model Effect Estimate SE P-Value Estimate SE P-Value Estimate SE P-Value
Intercept 18.3 4.5 < 0.001 0.53 0.15 < 0.001 1.03 0.17 < 0.001
Gender
 Female 4.7 2.6 0.070 0.16 0.09 0.056 −0.07 0.10 0.472
 Male (Ref.)          
Age
 < 40 13.9 5.0 0.005 0.49 0.17 0.003 0.46 0.19 0.015
 40–49 19.9 4.7 < 0.001 0.47 0.16 0.003 0.52 0.18 0.003
 50–59 13.5 4.4 0.002 0.48 0.15 0.001 0.39 0.17 0.020
 60–69 12.9 4.4 0.003 0.21 0.15 0.150 0.16 0.17 0.358
 70+ (Ref.)          
Chronic Pulmonary Comorbidity
 Yes 8.1 2.7 0.002 0.14 0.09 0.127 0.20 0.11 0.065
 No (ref.)          
Other Comorbidity Count
 0 (Ref.)          
 1 2.0 3.3 0.547 0.29 0.11 0.007 0.32 0.13 0.013
 2 or more 13.6 3.2 < 0.001 0.64 0.11 < 0.001 0.76 0.12 < 0.001